package com.bw;

import lombok.extern.log4j.Log4j2;

@Log4j2
public class TestLog {


    public static void main(String[] args) {


        log.info("这是常规日志-----------");
        log.warn("这是警告日志-----------");
        log.error("这是错误日志-----------");
        ThreadLocal

        System.out.println("hello world");


    }
}
